diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d85bc1e060..33a04b060a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -128,7 +128,7 @@ jobs:
         run: uv run --locked --all-extras python scripts/utils/validate-httpx2-wheel.py
 
       - name: Set up Python 3.9 for resolver rejection
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
         with:
           python-version: '3.9'
 
@@ -136,7 +136,7 @@ jobs:
         run: python scripts/utils/validate-python-version-wheel.py --check-python-39
 
       - name: Set up Python 3.14
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
         with:
           python-version: '3.14'
 
@@ -163,7 +163,7 @@ jobs:
 
       - name: Set up Python ${{ matrix.python-version }}
         id: setup-python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -195,7 +195,7 @@ jobs:
 
       - name: Set up Python 3.14
         id: setup-python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
         with:
           python-version: '3.14'
 
@@ -291,7 +291,7 @@ jobs:
 
       - name: Set up Python ${{ matrix.python-version }}
         id: setup-python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
         with:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: ${{ matrix.experimental }}